Hotfix

GENERAL
* Hammerknell: Taught certain NPCs why killstealing is bad, to fix a case where raids could kill Akylios without getting credit.
* Hammerknell: Grugonim: Corrosive Bile and Unstable Spores have had their projectile speeds reduced, damage lowered, time between uses increased, and a new warning message.
* Fixed the Mathosian version of the Exponent's Hauberk so it looks like the version everyone else got!
* The Harbinger of Regulos companion pet item is now tradable.
* Nightblade: Blackout: No longer causes spell-based attacks to miss. Duration has been reduced to 5 seconds from 6 seconds.
* Gloamwood: A Woman Scorned: Seriously, the Hag's Curse shouldn't get stuck on people anymore.
* Quests in instances containing cross-shard LFG members (ex: dungeons) now work properly with quests that require you to use a quest item in a specific location.* Dark Pulsing Crystals are now available for purchase with Inscribed Sourcestone.
* Fixed a bug with selecting targets for abilities cast through the /cast slash command.